Cognomen ขนง (Khanong 
, ขนง ) , all around the world, is an extremely rare surname. The surname ขนง is habitual in South-eastern Asia, particularly Malaysia, where it is an extremely rare surname. Much more prevalently, ขนง is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Khanong | Thailand, Canada, United States, Malaysia, India |
| ขนง | Thailand |